<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>WebDeploy-远程文件管理工具</title>
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta http-equiv="Access-Control-Allow-Origin" content="*">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <meta name="apple-mobile-web-app-status-bar-style" content="black">
    <meta name="apple-mobile-web-app-capable" content="yes">
    <meta name="format-detection" content="telephone=no">
    <link rel="icon" href="images/favicon.ico">
    <link rel="stylesheet" href="../lib/layui-v2.5.5/css/layui.css" media="all">


    <!--[if lt IE 9]>
    <script src="https://cdn.staticfile.org/html5shiv/r29/html5.min.js"></script>
    <script src="https://cdn.staticfile.org/respond.js/1.4.2/respond.min.js"></script>
    <![endif]-->
    <style>
        html, body {
            width: 100%;
            height: 100%;
            overflow: hidden
        }

        body {
            background: #1E9FFF;
        }

        body:after {
            content: '';
            background-repeat: no-repeat;
            background-size: cover;
            -webkit-filter: blur(3px);
            -moz-filter: blur(3px);
            -o-filter: blur(3px);
            -ms-filter: blur(3px);
            filter: blur(3px);
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            z-index: -1;
        }

        .layui-container {
            width: 100%;
            height: 100%;
            overflow: hidden
        }

        .admin-login-background {
            width: 360px;
            height: 300px;
            position: absolute;
            left: 50%;
            top: 40%;
            margin-left: -180px;
            margin-top: -100px;
        }

        .logo-title {
            text-align: center;
            letter-spacing: 2px;
            padding: 14px 0;
        }

        .logo-title h1 {
            color: #1E9FFF;
            font-size: 25px;
            font-weight: bold;
        }

        .login-form {
            background-color: #fff;
            border: 1px solid #fff;
            border-radius: 3px;
            padding: 14px 20px;
            box-shadow: 0 0 8px #eeeeee;
        }

        .login-form .layui-form-item {
            position: relative;
        }

        .login-form .layui-form-item label {
            position: absolute;
            left: 1px;
            top: 1px;
            width: 38px;
            line-height: 36px;
            text-align: center;
            color: #d2d2d2;
        }

        .login-form .layui-form-item input {
            padding-left: 36px;
        }
        .captcha-img img {
            height: 34px;
            border: 1px solid #e6e6e6;
            height: 36px;
            width: 100%;
        }

        .yzm {
            width: 100%;
            display: flex;
        }

        .yzm div {
            flex: 3
        }

        .yzm input {
            flex: 7
        }
    </style>
</head>
<body>
<div class="layui-container">
    <div class="admin-login-background">
        <div class="layui-form login-form">
            <form class="layui-form" action="">
                <div class="layui-form-item logo-title">
                    <h1>WebDeploy</h1>
                </div>
                <div class="layui-form-item">
                    <label class="layui-icon layui-icon-username" ></label>
                    <input type="text" name="username" lay-verify="required|account" placeholder="用户名"
                           autocomplete="off" class="layui-input" value="">
                </div>
                <div class="layui-form-item">
                    <label class="layui-icon layui-icon-password" ></label>
                    <input type="password" name="password" lay-verify="required|password" placeholder="密码"
                           autocomplete="off" class="layui-input" value="">
                </div>
                <div class="layui-form-item">
                    <div class="yzm">
                        <img src="/captcha" id="img" alt="" onclick="changeCode()" style="width: 100px;height: 38px;"/>
                        <input type="text" name="code" id="code" lay-verify="required|account" placeholder="验证码"
                               autocomplete="off" class="layui-input" style="width: 200px;" value=""></div>
                    </div>
                <div class="layui-form-item">
                    <button class="layui-btn layui-btn layui-btn-normal layui-btn-fluid" lay-submit=""
                            lay-filter="login">登 入
                    </button>
                </div>
            </form>
        </div>
    </div>
</div>
<script src="../lib/jquery-3.4.1/jquery-3.4.1.min.js" charset="utf-8"></script>
<script src="../lib/layui-v2.5.5/layui.js" charset="utf-8"></script>
<script src="../lib/jq-module/jquery.particleground.min.js" charset="utf-8"></script>

<script>
    layui.use(['form'], function () {
        var $ = layui.jquery,
            form = layui.form,
            layer = layui.layer;

        // 登录过期的时候，跳出ifram框架
        if (top.location != self.location) top.location = self.location;

        // 粒子线条背景
        $(document).ready(function () {
            $('.layui-container').particleground({
                dotColor: '#7ec7fd',
                lineColor: '#7ec7fd'
            });
        });
        // 进行登录操作
        form.on('submit(login)', function (data) {
            data = data.field;
            if (data.username == '') {
                layer.msg('用户名不能为空');
                return false;
            }
            if (data.password == '') {
                layer.msg('密码不能为空');
                return false;
            }
            if (data.code == '') {
                layer.msg('验证码不能为空');
                return false;
            }
            $.ajax({
                url: "/login", type: "POST", async: false, data: data, success: function (result) {
                    if (result == 200) {
                        layer.msg('登录成功', function () {
                            window.location = '/';
                        });
                    } else if (result == 400) {
                        layer.msg('验证码错误!');
                    } else {
                        layer.msg('登录失败!');
                    }
                    changeCode();
                }
            });
            return false;
        });
    });
    function changeCode() {
        let imgNode = document.getElementById("img");
        imgNode.src = "/captcha?t=" + (new Date()).valueOf();
        document.getElementById("code").value = "";
    }
</script>
</body>
</html>